whey protein isolate and insulin

We do not have an insulin figure for whey protein isolate. It is not in the published tables and we could not place it against a food of the same type, so this page shows what we know and leaves the rest blank rather than filling it in.

Insulin index

Not measured

no figure we are willing to print

Unknown

Not enough data. We could not place this food against either a published table or a food of the same type, so there is no insulin index figure here. An empty space beats a number nobody stands behind.

Glycemic index

Not measured

no figure we are willing to print

Unknown

Not enough data. We could not place this food against either a published table or a food of the same type, so there is no glycemic index figure here. An empty space beats a number nobody stands behind.

An index is not a dose

Both numbers describe the food itself, measured against a reference — they do not grow with your portion. The quantity that adds up across a meal is the load: insulin load scales with the energy in what you ate, glycemic load with its available carbohydrate. That is why a steak with no carbohydrate still carries a real insulin load and a glycemic load of zero.

See it on a real plate

The scanner reads a meal and works out the load from the portion in front of you, not the index.

Open the scanner →

Also on this food: its oxalate content, from the same database.

Frequently asked

What is the insulin index of whey protein isolate?›

We do not have one. whey protein isolate is not in the published insulin tables and we could not place it against a food of the same type, so rather than print a plausible number we have left it blank.

Does whey protein isolate raise blood sugar?›

We do not have a glycemic figure for whey protein isolate either.

Is the insulin index the same as the glycemic index?›

No, and treating them as interchangeable is the most common mistake. Glycemic index tracks blood glucose; the insulin index tracks the insulin actually released. Protein raises insulin while barely moving glucose, so meat, fish and whey score near zero on one axis and well above it on the other.

How does a serving change these numbers?›

It does not. An index is a property of the food, like a percentage — it does not double when you eat twice as much. What scales with your portion is the load, and the scanner works that out from what is actually on the plate (a 1 scoop (31g) here).

Insulin and glycemic figures are reference values for whole foods, most of them estimated and every one labelled. They are not medical advice, not a prediction of your own response, and independent of the carb alarm. Individual responses vary with the rest of the meal, preparation and the person.

Save recipes, scan meals, and track your keto score in the app.

Open KetovoreApp →